I Have the ISDN Blues!

From: Anthony Sequeira (terry.francona@gmail.com)
Date: Fri Dec 31 2004 - 04:29:29 GMT-3


Any thoughts on what causes the error below would be very much appreciated!

R4#debug isdn events
ISDN events debugging is on
R4#ping 160.10.20.2

Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 160.10.20.2, timeout is 2 seconds:

1d08h: ISDN BR0: Outgoing call id = 0x800B, dsl 0
1d08h: ISDN BR0: Event: Call to 8358661 at 64 Kb/s
1d08h: ISDN BR0: process_bri_call(): call id 0x800B, called_number
8358661, speed 64, call
type DATA
1d08h: CC_CHAN_GetIdleChanbri: dsl 0
1d08h: Found idle channel B1
1d08h: ISDN BR0: received HOST_PROCEEDING call_id 0x800B
1d08h: ISDN BR0: received HOST_PROGRESS call_id 0x800B
1d08h: ISDN BR0: received HOST_PROGRESS call_id 0x800B
1d08h: ISDN BR0: HOST_PROGRESS: DEV_CALL_PROGRESSING VOICE ERROR:
Bearer capability not ava
ilable(0x3A): bchan 0, call id 0x800B.....
Success rate is 0 percent (0/5)

R2 CONFIG
interface BRI0
 ip address 160.10.20.2 255.255.255.0
 no ip directed-broadcast
 encapsulation ppp
 dialer map ip 160.10.20.4 name R4 broadcast 8358662
 dialer-group 1
 isdn switch-type basic-ni
 isdn spid1 0835866101 8358661
 isdn spid2 0835866301 8358663

dialer-list 1 protocol ip permit

R2#show isdn st
Global ISDN Switchtype = basic-ni
ISDN BRI0 interface
        dsl 0, interface ISDN Switchtype = basic-ni
    Layer 1 Status:
        ACTIVE
    Layer 2 Status:
        TEI = 100, Ces = 1, SAPI = 0, State = MULTIPLE_FRAME_ESTABLISHED
        TEI = 101, Ces = 2, SAPI = 0, State = MULTIPLE_FRAME_ESTABLISHED
    Spid Status:
        TEI 100, ces = 1, state = 5(init)
            spid1 configured, spid1 sent, spid1 valid
            Endpoint ID Info: epsf = 0, usid = 1, tid = 1
        TEI 101, ces = 2, state = 5(init)
            spid2 configured, spid2 sent, spid2 valid
            Endpoint ID Info: epsf = 0, usid = 3, tid = 1
    Layer 3 Status:
        0 Active Layer 3 Call(s)
    Activated dsl 0 CCBs = 0
    The Free Channel Mask: 0x80000003
    Total Allocated ISDN CCBs = 0

R4 CONFIG
interface BRI0
 ip address 160.10.20.4 255.255.255.0
 encapsulation ppp
 dialer map ip 160.10.20.2 name R2 broadcast 8358661
 dialer-group 1
 isdn switch-type basic-ni
 isdn spid1 0835866201 8358662
 isdn spid2 0835866401 8358664

dialer-list 1 protocol ip permit

R4#show isdn st
Global ISDN Switchtype = basic-ni
ISDN BRI0 interface
        dsl 0, interface ISDN Switchtype = basic-ni
    Layer 1 Status:
        ACTIVE
    Layer 2 Status:
        TEI = 98, Ces = 1, SAPI = 0, State = MULTIPLE_FRAME_ESTABLISHED
        TEI = 99, Ces = 2, SAPI = 0, State = MULTIPLE_FRAME_ESTABLISHED
        TEI 98, ces = 1, state = 5(init)
            spid1 configured, spid1 sent, spid1 valid
            Endpoint ID Info: epsf = 0, usid = 2, tid = 1
        TEI 99, ces = 2, state = 5(init)
            spid2 configured, spid2 sent, spid2 valid
            Endpoint ID Info: epsf = 0, usid = 4, tid = 1
    Layer 3 Status:
        0 Active Layer 3 Call(s)
    Active dsl 0 CCBs = 0
    The Free Channel Mask: 0x80000003
    Number of L2 Discards = 0, L2 Session ID = 27
    Total Allocated ISDN CCBs = 0



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